FR2307771A1 - Compositions de verre en feuille photochromique et articles realises a partir de telles compositions - Google Patents

Compositions de verre en feuille photochromique et articles realises a partir de telles compositions

Info

Publication number
FR2307771A1
FR2307771A1 FR7610832A FR7610832A FR2307771A1 FR 2307771 A1 FR2307771 A1 FR 2307771A1 FR 7610832 A FR7610832 A FR 7610832A FR 7610832 A FR7610832 A FR 7610832A FR 2307771 A1 FR2307771 A1 FR 2307771A1
Authority
FR
France
Prior art keywords
compositions
sheet glass
articles made
photochromic sheet
glass compositions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7610832A
Other languages
English (en)
French (fr)
Other versions
FR2307771B1 (cg-RX-API-DMAC10.html
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Glass Works
Original Assignee
Corning Glass Works
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Corning Glass Works filed Critical Corning Glass Works
Publication of FR2307771A1 publication Critical patent/FR2307771A1/fr
Application granted granted Critical
Publication of FR2307771B1 publication Critical patent/FR2307771B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/04—Compositions for glass with special properties for photosensitive glass
    • C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block
    • Y10T428/315—Surface modified glass [e.g., tempered, strengthened, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
FR7610832A 1975-04-14 1976-04-13 Compositions de verre en feuille photochromique et articles realises a partir de telles compositions Granted FR2307771A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/567,925 US4018965A (en) 1975-04-14 1975-04-14 Photochromic sheet glass compositions and articles

Publications (2)

Publication Number Publication Date
FR2307771A1 true FR2307771A1 (fr) 1976-11-12
FR2307771B1 FR2307771B1 (cg-RX-API-DMAC10.html) 1981-10-09

Family

ID=24269191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610832A Granted FR2307771A1 (fr) 1975-04-14 1976-04-13 Compositions de verre en feuille photochromique et articles realises a partir de telles compositions

Country Status (11)

Country Link
US (2) US4018965A (cg-RX-API-DMAC10.html)
JP (1) JPS51127110A (cg-RX-API-DMAC10.html)
AR (1) AR208950A1 (cg-RX-API-DMAC10.html)
BE (1) BE840697A (cg-RX-API-DMAC10.html)
BR (1) BR7602039A (cg-RX-API-DMAC10.html)
CA (1) CA1058940A (cg-RX-API-DMAC10.html)
DE (1) DE2609468C2 (cg-RX-API-DMAC10.html)
ES (1) ES446923A1 (cg-RX-API-DMAC10.html)
FR (1) FR2307771A1 (cg-RX-API-DMAC10.html)
GB (1) GB1495125A (cg-RX-API-DMAC10.html)
IT (1) IT1063756B (cg-RX-API-DMAC10.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419916A1 (fr) * 1978-03-17 1979-10-12 Corning Glass Works Nouveaux verres photochromiques
FR2422607A1 (fr) * 1978-04-12 1979-11-09 Corning Glass Works Verres photochromiques se pretant a un traitement thermique et a un faconnage simultanes
FR2433492A1 (fr) * 1978-07-26 1980-03-14 Corning Glass Works Microplaque en verre photochromique et lentille composite verre-matiere plastique fabriquee a partir de cette microplaque

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190451A (en) * 1978-03-17 1980-02-26 Corning Glass Works Photochromic glass
US4282021A (en) * 1978-10-02 1981-08-04 Corning Glass Works Method of making photochromic glasses suitable for simultaneous heat treatment and shaping
US4204027A (en) * 1979-04-05 1980-05-20 Corning Glass Works Photochromic sheet glass process
US4214886A (en) * 1979-04-05 1980-07-29 Corning Glass Works Forming laminated sheet glass
US4240836A (en) * 1979-11-19 1980-12-23 Corning Glass Works Colored photochromic glasses and method
US4251278A (en) * 1980-01-21 1981-02-17 Corning Glass Works Photochromic glasses which darken to a brown hue
US4284686A (en) * 1980-06-09 1981-08-18 Corning Glass Works Spectacle lenses to reduce discomfort from aphakia and certain eye diseases
US4358542A (en) * 1981-04-08 1982-11-09 Corning Glass Works Photochromic glass suitable for microsheet and simultaneous heat treatment and shaping
DE3117000C2 (de) * 1981-04-29 1986-05-28 Schott Glaswerke, 6500 Mainz Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 40 und einer Dichte ≦ 3,2 g/cm↑3↑
US4374931A (en) * 1982-01-08 1983-02-22 Corning Glass Works Photochromic glass suitable for ophthalmic applications
EP0091247B1 (en) * 1982-04-01 1986-07-23 Corning Glass Works Coloured photochromic glasses and method for production thereof
US4710430A (en) * 1982-04-01 1987-12-01 Corning Glass Works Colored photochromic glasses and method
US4537612A (en) * 1982-04-01 1985-08-27 Corning Glass Works Colored photochromic glasses and method
US4407966A (en) * 1982-09-16 1983-10-04 Corning Glass Works Very fast fading photochromic glass
US4614530A (en) * 1982-09-29 1986-09-30 Sukkar Mary H Step gradient photochromic glass body and process
US4549894A (en) * 1984-06-06 1985-10-29 Corning Glass Works Ultraviolet absorbing photochromic glass of low silver content
US4550087A (en) * 1984-09-13 1985-10-29 Corning Glass Works Photochromic comfort glasses
JPS61132537A (ja) * 1984-11-30 1986-06-20 Hoya Corp 眼鏡用レンズ及びその製造方法
FR2584706B1 (fr) * 1985-07-11 1991-08-16 Corning Glass Works Verre photochromique a eclaircissement rapide
US4608349A (en) * 1985-11-12 1986-08-26 Corning Glass Works Photochromic glass compositions for lightweight lenses
US4792535A (en) * 1987-09-02 1988-12-20 Corning Glass Works UV-transmitting glasses
DE19547327C2 (de) * 1995-12-19 1999-08-26 Daimler Chrysler Ag Schichtaufbau mit einem photochromen Material, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE19625126A1 (de) * 1996-06-13 1997-12-18 Wendling Hans Peter Dipl Desig Selbständig anpassungsfähige, durchsichtig bleibende Glasscheibe (für Automobilscheiben und sonstige Scheiben), dadurch gekennzeichnet, daß diese sich auf die jeweilig vorhandenen äußerlichen, natürlichen Lichtverhältnisse einstellt
US5824127A (en) * 1996-07-19 1998-10-20 Corning Incorporated Arsenic-free glasses
AU2761001A (en) 2000-01-05 2001-07-16 Schott Glass Technologies, Inc. Alkaline-earth-free boroalkali silicate glass
US6711917B2 (en) * 2000-09-15 2004-03-30 Guardian Industries Corporation Photochromic float glasses and methods of making the same
JP2006083045A (ja) * 2004-09-17 2006-03-30 Hitachi Ltd ガラス部材
WO2007058185A1 (ja) * 2005-11-15 2007-05-24 Isuzu Glass Co., Ltd. 青紫光遮断ガラス
JP2008195602A (ja) * 2007-01-16 2008-08-28 Nippon Electric Glass Co Ltd 強化ガラス基板の製造方法及び強化ガラス基板
US8341976B2 (en) 2009-02-19 2013-01-01 Corning Incorporated Method of separating strengthened glass
TWI537231B (zh) * 2010-07-12 2016-06-11 康寧公司 高靜態疲勞的氧化鋁隔離管
US10421681B2 (en) * 2010-07-12 2019-09-24 Corning Incorporated Alumina isopipes for use with tin-containing glasses
US8883663B2 (en) 2010-11-30 2014-11-11 Corning Incorporated Fusion formed and ion exchanged glass-ceramics
US20120154906A1 (en) * 2010-12-17 2012-06-21 Pallavi Tatapudy Glaraser
JP5183730B2 (ja) * 2010-12-28 2013-04-17 Ｈｏｙａ Ｃａｎｄｅｏ Ｏｐｔｒｏｎｉｃｓ株式会社 コバルト含有ガラス、青色フィルタおよび放射線画像読取装置
KR101722914B1 (ko) 2011-03-11 2017-04-05 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 내화성 물체, 유리 오버플로우 형성 블록, 및 유리 물체의 제조 방법
TWI603937B (zh) 2011-03-30 2017-11-01 聖高拜陶器塑膠公司 耐火物體、玻璃溢流成形塊、以及形成和使用該耐火物體之方法
CN108726849B (zh) 2011-04-13 2021-09-03 圣戈本陶瓷及塑料股份有限公司 包括β氧化铝的耐火物体
US20130136909A1 (en) 2011-11-30 2013-05-30 John Christopher Mauro Colored alkali aluminosilicate glass articles
EP2802543B1 (en) 2012-01-11 2019-06-05 Saint-Gobain Ceramics & Plastics, Inc. Refractory object
US9359251B2 (en) 2012-02-29 2016-06-07 Corning Incorporated Ion exchanged glasses via non-error function compressive stress profiles
JP6009404B2 (ja) * 2012-06-01 2016-10-19 石塚硝子株式会社 抗菌性ガラスおよび抗菌性ガラスの製造方法
WO2014042175A1 (ja) * 2012-09-14 2014-03-20 旭硝子株式会社 化学強化用ガラスおよび化学強化ガラス
US10357945B2 (en) 2012-10-04 2019-07-23 Corning Incorporated Laminated glass article with ceramic phase and method of making the article
TWI642540B (zh) * 2012-10-04 2018-12-01 康寧公司 借助於光感玻璃的壓縮性受壓積層玻璃製品與製作該製品的方法
CN104936912A (zh) 2012-10-04 2015-09-23 康宁股份有限公司 具有玻璃层和玻璃陶瓷层的制品以及该制品的制造方法
US11079309B2 (en) 2013-07-26 2021-08-03 Corning Incorporated Strengthened glass articles having improved survivability
US9527769B2 (en) * 2013-10-09 2016-12-27 Corning Incorporated Reverse photochromic borosilicate glasses
CN105873873B (zh) 2013-11-19 2021-07-13 康宁股份有限公司 多重变色玻璃
EP3107872A1 (en) * 2014-02-21 2016-12-28 Corning Incorporated Layered glassy photosensitive article and method of making
US9517968B2 (en) 2014-02-24 2016-12-13 Corning Incorporated Strengthened glass with deep depth of compression
US9670088B2 (en) 2014-05-20 2017-06-06 Corning Incorporated Scratch resistant glass and method of making
TWI852054B (zh) 2014-06-19 2024-08-11 美商康寧公司 無易碎應力分布曲線的玻璃
KR20190090090A (ko) 2014-10-08 2019-07-31 코닝 인코포레이티드 금속 산화물 농도 구배를 포함한 유리 및 유리 세라믹
US10150698B2 (en) 2014-10-31 2018-12-11 Corning Incorporated Strengthened glass with ultra deep depth of compression
TWI726720B (zh) 2014-11-04 2021-05-01 美商康寧公司 深不易碎的應力分佈及其製造方法
WO2016094282A1 (en) * 2014-12-08 2016-06-16 Corning Incorporated Laminated glass article with low compaction and method for forming the same
WO2016138111A1 (en) 2015-02-24 2016-09-01 Saint-Gobain Ceramics & Plastics, Inc. Refractory article and method of making
US9701569B2 (en) 2015-07-21 2017-07-11 Corning Incorporated Glass articles exhibiting improved fracture performance
US11613103B2 (en) 2015-07-21 2023-03-28 Corning Incorporated Glass articles exhibiting improved fracture performance
WO2017044606A1 (en) 2015-09-11 2017-03-16 Corning Incorporated Photochromic multi-pane windows
US10393934B2 (en) 2015-09-11 2019-08-27 Corning Incorporated Multi-pane window with a low emissivity layer and a photochromic glass
KR102393206B1 (ko) 2015-12-11 2022-05-03 코닝 인코포레이티드 금속 산화물 농도 구배를 포함하는 융합-형성가능한 유리계 제품
WO2017132491A1 (en) 2016-01-29 2017-08-03 Corning Incorporated Thermally strengthened photochromic glass and related systems and methods
CN109071316B (zh) 2016-04-08 2020-03-27 康宁股份有限公司 包含金属氧化物浓度梯度的玻璃基制品
KR20200091500A (ko) 2016-04-08 2020-07-30 코닝 인코포레이티드 두 영역을 포함하는 응력 프로파일을 포함하는 유리-계 물품, 및 제조 방법
US10618839B2 (en) 2016-11-30 2020-04-14 Corning Incorporated Low emissivity coatings with increased ultraviolet transmissivity
US12124116B2 (en) * 2017-10-20 2024-10-22 Luxottica S.R.L. Eyewear with variable transmission lens
WO2020150120A1 (en) 2019-01-18 2020-07-23 Corning Incorporated Photochromic glass and photochromic glass windows
CN110093602B (zh) * 2019-05-21 2020-10-13 哈尔滨工业大学 一种利用毛细润湿作用制备银纳米线阵列的方法
CN113816603B (zh) * 2021-09-01 2023-04-07 北京科技大学 一种具有优异性能的仿宝石变色玻璃及其制备方法和应用
CN117865465B (zh) * 2023-06-29 2025-04-01 重庆鑫景特种玻璃有限公司 一种着色化学强化玻璃及其制法和应用

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US3208860A (en) * 1962-07-31 1965-09-28 Corning Glass Works Phototropic material and article made therefrom
US3269847A (en) * 1962-07-03 1966-08-30 Pittsburgh Plate Glass Co Phototropic glass and methods
US3197296A (en) * 1962-11-14 1965-07-27 Corning Glass Works Glass composition and method of producing transparent phototropic body
US3338696A (en) * 1964-05-06 1967-08-29 Corning Glass Works Sheet forming apparatus
US3419370A (en) * 1965-11-22 1968-12-31 Corning Glass Works Method of producing a photochromic glass and resulting article
US3449103A (en) * 1965-12-20 1969-06-10 Corning Glass Works Photochromic glass making
US3540793A (en) * 1968-07-03 1970-11-17 Corning Glass Works Photochromic polarizing glasses
US3653863A (en) * 1968-07-03 1972-04-04 Corning Glass Works Method of forming photochromic polarizing glasses
GB1252649A (cg-RX-API-DMAC10.html) * 1969-03-04 1971-11-10
US3663193A (en) * 1969-06-30 1972-05-16 Corning Glass Works Strengthened photosensitive opal glass
JPS4932297B1 (cg-RX-API-DMAC10.html) * 1969-09-26 1974-08-29
BE757057A (fr) * 1969-10-06 1971-04-05 Corning Glass Works Procede et appareil de controle d'epaisseur d'une feuille de verre nouvellement etiree
US3734754A (en) * 1970-08-19 1973-05-22 Corning Glass Works Thermally darkening photochromic glass
DE2125232C3 (de) * 1971-05-21 1974-04-18 Jenaer Glaswerk Schott & Gen., 6500 Mainz Kontinuierliches Verfahren zum Herstellen von phototropen Glas
DE2239307A1 (de) * 1972-08-10 1974-02-21 Owens Illinois Inc Verfahren zur verstaerkung von festen glasgegenstaenden und nach dem verfahren hergestellte gegenstaende
US4017292A (en) * 1975-11-28 1977-04-12 Corning Glass Works Process for making multifocal photochromic ophthalmic lens

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419916A1 (fr) * 1978-03-17 1979-10-12 Corning Glass Works Nouveaux verres photochromiques
FR2422607A1 (fr) * 1978-04-12 1979-11-09 Corning Glass Works Verres photochromiques se pretant a un traitement thermique et a un faconnage simultanes
FR2433492A1 (fr) * 1978-07-26 1980-03-14 Corning Glass Works Microplaque en verre photochromique et lentille composite verre-matiere plastique fabriquee a partir de cette microplaque

Also Published As

Publication number Publication date
DE2609468A1 (de) 1976-11-04
IT1063756B (it) 1985-02-11
US4018965A (en) 1977-04-19
CA1058940A (en) 1979-07-24
GB1495125A (en) 1977-12-14
JPS51127110A (en) 1976-11-05
BR7602039A (pt) 1976-10-05
AR208950A1 (es) 1977-03-15
FR2307771B1 (cg-RX-API-DMAC10.html) 1981-10-09
ES446923A1 (es) 1977-11-01
US4148661A (en) 1979-04-10
DE2609468C2 (de) 1986-12-04
BE840697A (fr) 1976-10-13

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